Contra Costa County property record for 441 Brookside Ct, Antioch, CA 94509 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,903 sqft · built 1992 |
| Lot Size | 0.211 acres (9,200 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $408,500 (Nov 2017) |
| Tax Bill | $5,472 (2025) |
| Deeds & Mortgages | Jun 2021 Mortgage Nov 2017 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 068-621-036 |
| Primary APN | 068-621-036 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,903 sqft Living Area |
| 1st Floor Area | 1,031 sqft |
| 2nd Floor Area | 872 sqft |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1992 |
| Lot Area | 9,200 sqft (0.211 acres) |
| Garage Type | Attached |
| Garage Area | 521 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 441 BROOKSIDE CT |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-6126 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T7155 L162 |
| Legal Subdivision | SUBDIVISION 7155 |
| Legal Tract | 7155 |
| Legal Lot Number | 162 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 2 |
| Census Block | 2019 |
| Census Tract | 308001 |
Source: Contra Costa County records · APN 068-621-036
Assessment roll updated July 14, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 441 BROOKSIDE CT, ANTIOCH, CA 94509-6126 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Jun 08, 2021 | Deed of Trust, Mortgage · FHA Mortgage GUILD MORTGAGE CO |
| Nov 17, 2017 | Grant Deed, Transfer · FHA Mortgage GUILD MORTGAGE CO |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 17, 2017 · Amount on Record |
| Deed Sale | Nov 17, 2017 · Amount on Record |
| Deed Document Number | 2017216881 |
| Prior Transfer Date | Sep 10, 2002 |
| Prior Transfer Doc | 0000335594 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 441 BROOKSIDE CT, ANTIOCH, CA 94509-6126 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | FIRST AMERICAN TITLE INS |
| Name | Verified Name |
|---|---|
| Address | 441 BROOKSIDE CT, ANTIOCH, CA 94509-6126 |
| Document Number | 0000166026 |
|---|---|
| Date | Jun 08, 2021 |
| Instrument | 2021-166026 |
| Name | GUILD MORTGAGE CO |
|---|---|
| Type | Mortgage Company |
| Address | SAN DIEGO, CA 92186 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 318 Months |
| Due | Dec 01, 2047 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 17, 2017 |
| Property Address | 441 BROOKSIDE CT, ANTIOCH, CA 94509-6126 |
| Document Number | 0000216881 |
| Map Reference | MB340 PG47 |
| Instrument Date | Nov 13, 2017 |
| Instrument | 2017-216881 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Title Company | FIDELITY NATIONAL TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 441 BROOKSIDE CT, ANTIOCH, CA 94509-6126 |
| Document Number | 0000216882 |
|---|---|
| Date | Nov 17, 2017 |
| Instrument | 2017-216882 |
| Name | GUILD MORTGAGE CO |
|---|---|
| Type | Mortgage Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 01, 2047 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Antioch City |
| Unified School District | Antioch Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $474,091 (+2%) Land $135,785 Building $338,306 | |
| 2025 | $5,472.00 (+6.29%) | $464,796 (+4.04%) Land $133,123 Building $331,673 |
| 2023 | $5,148.00 (+1.58%) | $446,749 Land $127,954 Building $318,795 |
| 2022 | $5,068.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 645 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Unwired | Fixed Wireless | 300 / 25 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
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